dictionary.hpp

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#ifndef KAGOME_CRYPTO_BIP39_DICTIONARIES_HPP
#define KAGOME_CRYPTO_BIP39_DICTIONARIES_HPP

#include "crypto/bip39/entropy_accumulator.hpp"
#include "outcome/outcome.hpp"

#include <unordered_map>

namespace kagome::crypto::bip39 {

  enum class DictionaryError {
    ENTRY_NOT_FOUND = 1,
  };

  class Dictionary {
   public:
    void initialize();

    outcome::result<EntropyToken> findValue(std::string_view word) const;

   private:
    std::unordered_map<std::string_view, EntropyToken> entropy_map_;
  };
}  // namespace kagome::crypto::bip39

OUTCOME_HPP_DECLARE_ERROR(kagome::crypto::bip39, DictionaryError);

#endif  // KAGOME_CRYPTO_BIP39_DICTIONARIES_HPP